What is the difference between HexaCore and OctaCore can be discussed only when we understand what they really are and what functions they have.

To understand this, it is important to understand how a CPU works.

Picking a CPU can be very challenging since there are so many points to consider, particularly the number of cores. The processor you end up choosing can have a great effect on the ability of the tasks you’re performing, so it is important to make an educated choice.

Multi-core CPUs are ideal for multithreaded apps, while processors with exemplary single-core performance are ideal for gaming.

The main difference is, as we can understand from the names, the number of cores they have. Octa means eight, so it is understandable that these processors will have eight cores while Hexa will be made with six of them.

Every core on the CPU has a visible area on the chip; if the processor has six cores, you will see six cores on the chip.

So who is the winner of this Hexa-core vs. Octa-core war? Let’s find out.

Difference Between HexaCore And OctaCore Processor

Main Differences

Here we will be discussing the difference between HexaCore and OctaCore processors.

Design And Architecture

A Hexa-core processor has six cores that can work individually or jointly depending on the situation. If it is a dual-quad-core variant, it can have two performance cores and four power-efficient cores.
An Octa-core processor has eight cores. There will be two performance cores and six efficiency cores if it has a dual-Hexa-core structure. If it has a quad-quad layout, it will have four performance cores and four efficiency cores. This suggests that a quad-quad design will function noticeably better.


Since this is a bionic chip with bigger cache memory, Hexa-core CPUs can provide speedier results.

Octa-core processors, on the other hand, can achieve a higher speed with the help of a number of transistors.

Use Of Silicon

The Octa-core will be much more expensive than the Hexa since more silicon has been used in Octa.


Although both these processors are competent, a Hexa-core processor is considerably quicker than an Octa-core CPU due to its better GPU.

So far, the Octa-core processor appears to lack this feature, but some manufacturers are looking forward to developing personalized architecture to improve performance and benchmarking results.

Which Is Better – Octa-Core Or Hexa-Core Processor?

To decide which Processor is better, the following aspects of a CPU can be considered.

Number Of Cores

Obviously, the greater the number of cores, the quicker the task will be finished. This means that an Octa-core processor will typically be speedier than a Hexa-core processor if they are from the same processor family and generation.

Based on this concept, an Octa-core processor will be much faster than a Hexa-core processor when it comes to speed, but the same cannot be said for its performance.

This is because the processing power of these processors must be considered when determining the level of performance. This is a far more essential concern than the number of cores.

Clock Speed

If the architecture of both processors is identical, the clock speed will be an important deciding factor.

An Octa-core processor typically has a slower clock speed than a quad-core or Hexa-core processor.


Pricing is an important factor for some users when deciding whether or not to upgrade, based on their finances.

A Hexa-core processor, hopefully, will provide you with some sense of security if you are looking to future-proof your PC. It will have the strength and ability to meet your expected demand without forcing you to pay extra for an Octa-core processor.


Deciding which processor is good for you mainly depends on what you intend to use your PC for.

Hexa-core processors are available with or without multithreading potential. As a result, if you want the processor to perform multiple complex tasks at the same time, an Octa-core processor is a much better option. Among these tasks are:

Editing in 4K resolution


Streaming HD content

The premium offering in the desktop segment is an Octa-core processor, which is available in both multithreaded and non-multithreaded versions.

These chips are intended to run intensive apps and offer the best possible experience to the users. These chips, on the other hand, can cost the same as a brand new laptop or desktop PC.

Which Core Is Best For A Smartphone?

Today, a person may or may not have a laptop, but he sure has a smartphone. Smartphones are no less than computers when it comes to power and performance.

They usually have two to four cores, whereas flagship systems have eight or ten.

Today, most basic handsets have dual-core processors that are adequate for day-to-day tasks.

If you like multitasking and apps that demand a lot of processing power, an Octa-core or Deca-core mobile chipset is a good choice.

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From all that discussion we can conclude that while Hexa and Octa-core processors perform similarly, the two extra cores can provide a slight advantage in jobs such as streaming and video editing. It won’t make any difference if you’re gaming because most games only use one core.

If you want a little more performance from your multi-core processor while also future-proofing your system, we suggest the Octa-core processor.

However, you should consider your finances before you opt for an Octa-core.


Amar is a tech blogger who started his blogging career in the most challenging times of his life in 2015. For seven years, he experienced many ups and downs and mainly focused on providing the best content for his reader. Amar is also a 50% shareholder at a corporate company named FifeMatrix. FifeMatrix is the owner of many tech blogs and Software Products.

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